C++ MLT_CONSUMER_PROPERTIES函数代码示例

OStack程序员社区-中国程序员成长平台 › 门户 › 编程› C++›C++教程

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了C++中MLT_CONSUMER_PROPERTIES函数的典型用法代码示例。如果您正苦于以下问题：C++ MLT_CONSUMER_PROPERTIES函数的具体用法？C++ MLT_CONSUMER_PROPERTIES怎么用？C++ MLT_CONSUMER_PROPERTIES使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了MLT_CONSUMER_PROPERTIES函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: foreach_consumer_stop

static void foreach_consumer_stop( mlt_consumer consumer )
{
    mlt_properties properties = MLT_CONSUMER_PROPERTIES( consumer );
    mlt_consumer nested = NULL;
    char key[30];
    int index = 0;
    struct timespec tm = { 0, 1000 * 1000 };

    do {
        snprintf( key, sizeof(key), "%d.consumer", index++ );
        nested = mlt_properties_get_data( properties, key, NULL );
        if ( nested )
        {
            // Let consumer with terminate_on_pause stop on their own
            if ( mlt_properties_get_int( MLT_CONSUMER_PROPERTIES(nested), "terminate_on_pause" ) )
            {
                // Send additional dummy frame to unlatch nested consumer's threads
                mlt_consumer_put_frame( nested, mlt_frame_init( MLT_CONSUMER_SERVICE(consumer) ) );
                // wait for stop
                while ( !mlt_consumer_is_stopped( nested ) )
                    nanosleep( &tm, NULL );
            }
            else
            {
                mlt_consumer_stop( nested );
            }
        }
    } while ( nested );
}

开发者ID:Enlik，项目名称:mlt，代码行数:29，代码来源:consumer_multi.c

示例2: stop

static int stop( mlt_consumer consumer )
{
    // Check that we're running
    if ( !mlt_properties_get_int( MLT_CONSUMER_PROPERTIES(consumer), "joined" ) )
    {
        mlt_properties properties = MLT_CONSUMER_PROPERTIES( consumer );
        pthread_t *thread = mlt_properties_get_data( properties, "thread", NULL );

        // Stop the thread
        mlt_properties_set_int( properties, "running", 0 );

        // Wait for termination
        if ( thread )
        {
            foreach_consumer_refresh( consumer );
            pthread_join( *thread, NULL );
        }
        mlt_properties_set_int( properties, "joined", 1 );

        // Stop nested consumers
        foreach_consumer_stop( consumer );
    }

    return 0;
}

开发者ID:Enlik，项目名称:mlt，代码行数:25，代码来源:consumer_multi.c

示例3: consumer_read_ahead_start

static void consumer_read_ahead_start( mlt_consumer self )
{
	// We're running now
	self->ahead = 1;

	// Create the frame queue
	self->queue = mlt_deque_init( );

	// Create the queue mutex
	pthread_mutex_init( &self->queue_mutex, NULL );

	// Create the condition
	pthread_cond_init( &self->queue_cond, NULL );

	// Create the read ahead
	if ( mlt_properties_get( MLT_CONSUMER_PROPERTIES( self ), "priority" ) )
	{
		struct sched_param priority;
		priority.sched_priority = mlt_properties_get_int( MLT_CONSUMER_PROPERTIES( self ), "priority" );
		pthread_attr_t thread_attributes;
		pthread_attr_init( &thread_attributes );
		pthread_attr_setschedpolicy( &thread_attributes, SCHED_OTHER );
		pthread_attr_setschedparam( &thread_attributes, &priority );
		pthread_attr_setinheritsched( &thread_attributes, PTHREAD_EXPLICIT_SCHED );
		pthread_attr_setscope( &thread_attributes, PTHREAD_SCOPE_SYSTEM );
		if ( pthread_create( &self->ahead_thread, &thread_attributes, consumer_read_ahead_thread, self ) < 0 )
			pthread_create( &self->ahead_thread, NULL, consumer_read_ahead_thread, self );
		pthread_attr_destroy( &thread_attributes );
	}
	else
	{
		pthread_create( &self->ahead_thread, NULL, consumer_read_ahead_thread, self );
	}
	self->started = 1;
}

开发者ID:MarcAntoine-Arnaud，项目名称:mlt，代码行数:35，代码来源:mlt_consumer.c

示例4: on_jack_stopped

static void on_jack_stopped( mlt_properties owner, mlt_consumer consumer, mlt_position *position )
{
    mlt_producer producer = mlt_properties_get_data( MLT_CONSUMER_PROPERTIES(consumer), "transport_producer", NULL );
    if ( producer )
    {
        mlt_producer_set_speed( producer, 0 );
        mlt_consumer_purge( consumer );
        mlt_producer_seek( producer, *position );
        mlt_properties_set_int( MLT_CONSUMER_PROPERTIES( consumer ), "refresh", 1 );
    }
}

开发者ID:hrshadhin，项目名称:mlt，代码行数:11，代码来源:melt.c

示例5: foreach_consumer_refresh

static void foreach_consumer_refresh( mlt_consumer consumer )
{
    mlt_properties properties = MLT_CONSUMER_PROPERTIES( consumer );
    mlt_consumer nested = NULL;
    char key[30];
    int index = 0;

    do {
        snprintf( key, sizeof(key), "%d.consumer", index++ );
        nested = mlt_properties_get_data( properties, key, NULL );
        if ( nested ) mlt_properties_set_int( MLT_CONSUMER_PROPERTIES(nested), "refresh", 1 );
    } while ( nested );
}

开发者ID:Enlik，项目名称:mlt，代码行数:13，代码来源:consumer_multi.c

示例6: mlt_consumer_close

void mlt_consumer_close( mlt_consumer self )
{
	if ( self != NULL && mlt_properties_dec_ref( MLT_CONSUMER_PROPERTIES( self ) ) <= 0 )
	{
		// Get the childs close function
		void ( *consumer_close )( ) = self->close;

		if ( consumer_close )
		{
			// Just in case...
			//mlt_consumer_stop( self );

			self->close = NULL;
			consumer_close( self );
		}
		else
		{
			// Make sure it only gets called once
			self->parent.close = NULL;

			// Destroy the push mutex and condition
			pthread_mutex_destroy( &self->put_mutex );
			pthread_cond_destroy( &self->put_cond );

			mlt_service_close( &self->parent );
		}
	}
}

开发者ID:MarcAntoine-Arnaud，项目名称:mlt，代码行数:28，代码来源:mlt_consumer.c

示例7: start

static int start( mlt_consumer consumer )
{
    // Check that we're not already running
    if ( is_stopped( consumer ) )
    {
        mlt_properties properties = MLT_CONSUMER_PROPERTIES( consumer );
        pthread_t *thread = calloc( 1, sizeof( pthread_t ) );

        // Assign the thread to properties with automatic dealloc
        mlt_properties_set_data( properties, "thread", thread, sizeof( pthread_t ), free, NULL );

        // Set the running state
        mlt_properties_set_int( properties, "running", 1 );
        mlt_properties_set_int( properties, "joined", 0 );

        // Construct and start nested consumers
        if ( !mlt_properties_get_data( properties, "0.consumer", NULL ) )
            foreach_consumer_init( consumer );
        foreach_consumer_start( consumer );

        // Create the thread
        pthread_create( thread, NULL, consumer_thread, consumer );
    }
    return 0;
}

开发者ID:Enlik，项目名称:mlt，代码行数:25，代码来源:consumer_multi.c

示例8: consumer_frame_show_cb

void consumer_frame_show_cb( mlt_consumer sdl, mlt_consumer parent, mlt_frame frame )
{
	consumer_sdl self = parent->child;
	self->last_speed = mlt_properties_get_double( MLT_FRAME_PROPERTIES( frame ), "_speed" );
	self->last_position = mlt_frame_get_position( frame );
	mlt_events_fire( MLT_CONSUMER_PROPERTIES( parent ), "consumer-frame-show", frame, NULL );
}

开发者ID:amongll，项目名称:AVFX，代码行数:7，代码来源:consumer_sdl_preview.c

示例9: consumer_start

int consumer_start( mlt_consumer parent )
{
	consumer_sdl self = parent->child;

	if ( !self->running )
	{
		consumer_stop( parent );

		mlt_properties properties = MLT_CONSUMER_PROPERTIES( parent );
		char *audio_driver = mlt_properties_get( properties, "audio_driver" );
		char *audio_device = mlt_properties_get( properties, "audio_device" );

		if ( audio_driver && strcmp( audio_driver, "" ) )
			setenv( "SDL_AUDIODRIVER", audio_driver, 1 );

		if ( audio_device && strcmp( audio_device, "" ) )
			setenv( "AUDIODEV", audio_device, 1 );

		pthread_mutex_lock( &mlt_sdl_mutex );
		int ret = SDL_Init( SDL_INIT_AUDIO | SDL_INIT_NOPARACHUTE );
		pthread_mutex_unlock( &mlt_sdl_mutex );
		if ( ret < 0 )
		{
			mlt_log_error( MLT_CONSUMER_SERVICE(parent), "Failed to initialize SDL: %s\n", SDL_GetError() );
			return -1;
		}

		self->running = 1;
		self->joined = 0;
		pthread_create( &self->thread, NULL, consumer_thread, self );
	}

	return 0;
}

开发者ID:amongll，项目名称:mlt，代码行数:34，代码来源:consumer_sdl_audio.c

示例10: start

static int start( mlt_consumer consumer )
{
	// Get the properties
	mlt_properties properties = MLT_CONSUMER_PROPERTIES( consumer );
	DeckLinkConsumer* decklink = (DeckLinkConsumer*) consumer->child;
	int result = decklink->start( mlt_properties_get_int( properties, "preroll" ) ) ? 0 : 1;

	// Check that we're not already running
	if ( !result && !mlt_properties_get_int( properties, "running" ) )
	{
		// Allocate a thread
		pthread_t *pthread = (pthread_t*) calloc( 1, sizeof( pthread_t ) );

		// Assign the thread to properties
		mlt_properties_set_data( properties, "pthread", pthread, sizeof( pthread_t ), free, NULL );

		// Set the running state
		mlt_properties_set_int( properties, "running", 1 );
		mlt_properties_set_int( properties, "joined", 0 );

		// Create the thread
		pthread_create( pthread, NULL, run, consumer->child );
	}
	return result;
}

开发者ID:zaenalarifin，项目名称:mlt，代码行数:25，代码来源:consumer_decklink.cpp

示例11: consumer_stop

static int consumer_stop( mlt_consumer parent )
{
	// Get the actual object
	consumer_sdl self = parent->child;

	if ( self->joined == 0 )
	{
		mlt_properties properties = MLT_CONSUMER_PROPERTIES( parent );
		int app_locked = mlt_properties_get_int( properties, "app_locked" );
		void ( *lock )( void ) = mlt_properties_get_data( properties, "app_lock", NULL );
		void ( *unlock )( void ) = mlt_properties_get_data( properties, "app_unlock", NULL );

		if ( app_locked && unlock ) unlock( );

		// Kill the thread and clean up
		self->running = 0;

		pthread_mutex_lock( &self->refresh_mutex );
		pthread_cond_broadcast( &self->refresh_cond );
		pthread_mutex_unlock( &self->refresh_mutex );
#ifndef WIN32
		if ( self->thread )
#endif
			pthread_join( self->thread, NULL );
		self->joined = 1;

		if ( app_locked && lock ) lock( );
		
		pthread_mutex_lock( &mlt_sdl_mutex );
		SDL_Quit( );
		pthread_mutex_unlock( &mlt_sdl_mutex );
	}

	return 0;
}

开发者ID:amongll，项目名称:AVFX，代码行数:35，代码来源:consumer_sdl_preview.c

示例12: mlt_consumer_init

int mlt_consumer_init( mlt_consumer self, void *child, mlt_profile profile )
{
	int error = 0;
	memset( self, 0, sizeof( struct mlt_consumer_s ) );
	self->child = child;
	error = mlt_service_init( &self->parent, self );
	if ( error == 0 )
	{
		// Get the properties from the service
		mlt_properties properties = MLT_SERVICE_PROPERTIES( &self->parent );

		// Apply profile to properties
		if ( profile == NULL )
		{
			// Normally the application creates the profile and controls its lifetime
			// This is the fallback exception handling
			profile = mlt_profile_init( NULL );
			mlt_properties properties = MLT_CONSUMER_PROPERTIES( self );
			mlt_properties_set_data( properties, "_profile", profile, 0, (mlt_destructor)mlt_profile_close, NULL );
		}
		apply_profile_properties( self, profile, properties );

		// Default rescaler for all consumers
		mlt_properties_set( properties, "rescale", "bilinear" );

		// Default read ahead buffer size
		mlt_properties_set_int( properties, "buffer", 25 );
		mlt_properties_set_int( properties, "drop_max", 5 );

		// Default audio frequency and channels
		mlt_properties_set_int( properties, "frequency", 48000 );
		mlt_properties_set_int( properties, "channels", 2 );

		// Default of all consumers is real time
		mlt_properties_set_int( properties, "real_time", 1 );

		// Default to environment test card
		mlt_properties_set( properties, "test_card", mlt_environment( "MLT_TEST_CARD" ) );

		// Hmm - default all consumers to yuv422 :-/
		self->format = mlt_image_yuv422;
		mlt_properties_set( properties, "mlt_image_format", mlt_image_format_name( self->format ) );
		mlt_properties_set( properties, "mlt_audio_format", mlt_audio_format_name( mlt_audio_s16 ) );

		mlt_events_register( properties, "consumer-frame-show", ( mlt_transmitter )mlt_consumer_frame_show );
		mlt_events_register( properties, "consumer-frame-render", ( mlt_transmitter )mlt_consumer_frame_render );
		mlt_events_register( properties, "consumer-stopped", NULL );
		mlt_events_listen( properties, self, "consumer-frame-show", ( mlt_listener )on_consumer_frame_show );

		// Register a property-changed listener to handle the profile property -
		// subsequent properties can override the profile
		self->event_listener = mlt_events_listen( properties, self, "property-changed", ( mlt_listener )mlt_consumer_property_changed );

		// Create the push mutex and condition
		pthread_mutex_init( &self->put_mutex, NULL );
		pthread_cond_init( &self->put_cond, NULL );

	}
	return error;
}

开发者ID:MarcAntoine-Arnaud，项目名称:mlt，代码行数:60，代码来源:mlt_consumer.c

示例13: consumer_multi_init

mlt_consumer consumer_multi_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg )
{
    mlt_consumer consumer = mlt_consumer_new( profile );

    if ( consumer )
    {
        mlt_properties properties = MLT_CONSUMER_PROPERTIES(consumer);

        // Set defaults
        mlt_properties_set( properties, "resource", arg );
        mlt_properties_set_int( properties, "real_time", -1 );
        mlt_properties_set_int( properties, "terminate_on_pause", 1 );

        // Init state
        mlt_properties_set_int( properties, "joined", 1 );

        // Assign callbacks
        consumer->close = consumer_close;
        consumer->start = start;
        consumer->stop = stop;
        consumer->is_stopped = is_stopped;
    }

    return consumer;
}

开发者ID:Enlik，项目名称:mlt，代码行数:25，代码来源:consumer_multi.c

示例14: MLT_CONSUMER_PROPERTIES

static void *consumer_thread( void *arg )
{
	// Map the argument to the object
	mlt_consumer consumer = arg;

	// Get the properties
	mlt_properties properties = MLT_CONSUMER_PROPERTIES( consumer );

	// Convenience functionality
	int terminate_on_pause = mlt_properties_get_int( properties, "terminate_on_pause" );
	int terminated = 0;

	// Frame and size
	mlt_frame frame = NULL;

	// Loop while running
	while( !terminated && mlt_properties_get_int( properties, "_running" ) )
	{
		// Get the frame
		frame = mlt_consumer_rt_frame( consumer );

		// Check for termination
		if ( terminate_on_pause && frame != NULL )
			terminated = mlt_properties_get_double( MLT_FRAME_PROPERTIES( frame ), "_speed" ) == 0.0;

		// Check that we have a frame to work with
		if ( frame )
		{
			avsync_stats* stats = mlt_properties_get_data( properties, "_stats", NULL );
			double fps = mlt_properties_get_double( properties, "fps" );
			mlt_position pos = mlt_frame_get_position( frame );

			 if( !strcmp( mlt_properties_get( properties, "report" ), "frame" ) )
			 {
				 stats->report_frames = 1;
			 }
			 else
			 {
				 stats->report_frames = 0;
			 }

			detect_flash( frame, pos, fps, stats );
			detect_blip( frame, pos, fps, stats );
			calculate_sync( stats );
			report_results( stats, pos );

			// Close the frame
			mlt_events_fire( properties, "consumer-frame-show", frame, NULL );
			mlt_frame_close( frame );
		}
	}

	// Indicate that the consumer is stopped
	mlt_properties_set_int( properties, "_running", 0 );
	mlt_consumer_stopped( consumer );

	return NULL;
}

开发者ID:vpinon，项目名称:mlt，代码行数:58，代码来源:consumer_blipflash.c

示例15: consumer_stop

int consumer_stop( mlt_consumer parent )
{
	// Get the actual object
	consumer_sdl self = parent->child;

	if ( self->joined == 0 )
	{
		// Kill the thread and clean up
		self->joined = 1;
		self->running = 0;

#ifndef _WIN32
		if ( self->thread )
#endif
			pthread_join( self->thread, NULL );

		// cleanup SDL
		if ( self->sdl_texture )
			SDL_DestroyTexture( self->sdl_texture );
		self->sdl_texture = NULL;
		if ( self->sdl_renderer )
			SDL_DestroyRenderer( self->sdl_renderer );
		self->sdl_renderer = NULL;
		if ( self->sdl_window )
			SDL_DestroyWindow( self->sdl_window );
		self->sdl_window = NULL;

		if ( !mlt_properties_get_int( MLT_CONSUMER_PROPERTIES( parent ), "audio_off" ) )
		{
			pthread_mutex_lock( &self->audio_mutex );
			pthread_cond_broadcast( &self->audio_cond );
			pthread_mutex_unlock( &self->audio_mutex );
			SDL_QuitSubSystem( SDL_INIT_AUDIO );
		}

		if ( mlt_properties_get_int( MLT_CONSUMER_PROPERTIES( parent ), "sdl_started" ) == 0 )
		{
			pthread_mutex_lock( &mlt_sdl_mutex );
			SDL_Quit( );
			pthread_mutex_unlock( &mlt_sdl_mutex );
		}
	}

	return 0;
}

开发者ID:jliljebl，项目名称:mlt，代码行数:45，代码来源:consumer_sdl2.c

示例16: generate_consumer

static mlt_consumer generate_consumer( mlt_consumer consumer, mlt_properties props, int index )
{
    mlt_profile profile = NULL;
    if ( mlt_properties_get( props, "mlt_profile" ) )
        profile = mlt_profile_init( mlt_properties_get( props, "mlt_profile" ) );
    if ( !profile )
        profile = mlt_profile_clone( mlt_service_profile( MLT_CONSUMER_SERVICE(consumer) ) );
    mlt_consumer nested = create_consumer( profile, mlt_properties_get( props, "mlt_service" ),
                                           mlt_properties_get( props, "target" ) );

    if ( nested )
    {
        mlt_properties properties = MLT_CONSUMER_PROPERTIES(consumer);
        mlt_properties nested_props = MLT_CONSUMER_PROPERTIES(nested);
        char key[30];

        snprintf( key, sizeof(key), "%d.consumer", index );
        mlt_properties_set_data( properties, key, nested, 0, (mlt_destructor) mlt_consumer_close, NULL );
        snprintf( key, sizeof(key), "%d.profile", index );
        mlt_properties_set_data( properties, key, profile, 0, (mlt_destructor) mlt_profile_close, NULL );

        mlt_properties_set_int( nested_props, "put_mode", 1 );
        mlt_properties_pass_list( nested_props, properties, "terminate_on_pause" );
        mlt_properties_set( props, "consumer", NULL );
        // set mlt_profile before other properties to facilitate presets
        mlt_properties_pass_list( nested_props, props, "mlt_profile" );
        mlt_properties_inherit( nested_props, props );

        attach_normalisers( profile, MLT_CONSUMER_SERVICE(nested) );

        // Relay the first available consumer-frame-show event
        mlt_event event = mlt_properties_get_data( properties, "frame-show-event", NULL );
        if ( !event )
        {
            event = mlt_events_listen( nested_props, properties, "consumer-frame-show", (mlt_listener) on_frame_show );
            mlt_properties_set_data( properties, "frame-show-event", event, 0, /*mlt_event_close*/ NULL, NULL );
        }
    }
    else
    {
        mlt_profile_close( profile );
    }
    return nested;
}

开发者ID:Enlik，项目名称:mlt，代码行数:44，代码来源:consumer_multi.c

示例17: on_jack_started

static void on_jack_started( mlt_properties owner, mlt_consumer consumer, mlt_position *position )
{
    mlt_producer producer = mlt_properties_get_data( MLT_CONSUMER_PROPERTIES(consumer), "transport_producer", NULL );
    if ( producer )
    {
        if ( mlt_producer_get_speed( producer ) != 0 )
        {
            mlt_properties jack = mlt_properties_get_data( MLT_CONSUMER_PROPERTIES( consumer ), "jack_filter", NULL );
            mlt_events_fire( jack, "jack-stop", NULL );
        }
        else
        {
            mlt_producer_set_speed( producer, 1 );
            mlt_consumer_purge( consumer );
            mlt_producer_seek( producer, *position );
            mlt_properties_set_int( MLT_CONSUMER_PROPERTIES( consumer ), "refresh", 1 );
        }
    }
}

开发者ID:hrshadhin，项目名称:mlt，代码行数:19，代码来源:melt.c

示例18: MLT_CONSUMER_PROPERTIES

static void *consumer_thread( void *arg )
{
    mlt_consumer consumer = arg;
    mlt_properties properties = MLT_CONSUMER_PROPERTIES( consumer );
    mlt_frame frame = NULL;

    // Determine whether to stop at end-of-media
    int terminate_on_pause = mlt_properties_get_int( properties, "terminate_on_pause" );
    int terminated = 0;

    // Loop while running
    while ( !terminated && !is_stopped( consumer ) )
    {
        // Get the next frame
        frame = mlt_consumer_rt_frame( consumer );

        // Check for termination
        if ( terminate_on_pause && frame )
            terminated = mlt_properties_get_double( MLT_FRAME_PROPERTIES( frame ), "_speed" ) == 0.0;

        // Check that we have a frame to work with
        if ( frame && !terminated && !is_stopped( consumer ) )
        {
            if ( mlt_properties_get_int( MLT_FRAME_PROPERTIES(frame), "rendered" ) )
            {
                if ( mlt_properties_get_int( MLT_FRAME_PROPERTIES(frame), "_speed" ) == 0 )
                    foreach_consumer_refresh( consumer );
                foreach_consumer_put( consumer, frame );
            }
            else
            {
                int dropped = mlt_properties_get_int( properties, "_dropped" );
                mlt_log_info( MLT_CONSUMER_SERVICE(consumer), "dropped frame %d\n", ++dropped );
                mlt_properties_set_int( properties, "_dropped", dropped );
            }
            mlt_frame_close( frame );
        }
        else
        {
            if ( frame && terminated )
            {
                // Send this termination frame to nested consumers for their cancellation
                foreach_consumer_put( consumer, frame );
            }
            if ( frame )
                mlt_frame_close( frame );
            terminated = 1;
        }
    }

    // Indicate that the consumer is stopped
    mlt_consumer_stopped( consumer );

    return NULL;
}

开发者ID:Enlik，项目名称:mlt，代码行数:55，代码来源:consumer_multi.c

示例19: foreach_consumer_start

static void foreach_consumer_start( mlt_consumer consumer )
{
    mlt_properties properties = MLT_CONSUMER_PROPERTIES( consumer );
    mlt_consumer nested = NULL;
    char key[30];
    int index = 0;

    do {
        snprintf( key, sizeof(key), "%d.consumer", index++ );
        nested = mlt_properties_get_data( properties, key, NULL );
        if ( nested )
        {
            mlt_properties nested_props = MLT_CONSUMER_PROPERTIES(nested);
            mlt_properties_set_position( nested_props, "_multi_position", 0 );
            mlt_properties_set_data( nested_props, "_multi_audio", NULL, 0, NULL, NULL );
            mlt_properties_set_int( nested_props, "_multi_samples", 0 );
            mlt_consumer_start( nested );
        }
    } while ( nested );
}

开发者ID:Enlik，项目名称:mlt，代码行数:20，代码来源:consumer_multi.c

示例20: MLT_CONSUMER_PROPERTIES

void ServiceManager::setupConsumerListener(mlt_frame frame)
{
    // If there is a consumer property, listen to the consumer-stopping event to cancel rendering.
    if (!event) {
        mlt_consumer consumer = static_cast<mlt_consumer>(mlt_properties_get_data(MLT_FRAME_PROPERTIES(frame), "consumer", 0));
        if (consumer) {
            event = MLT_CONSUMER_PROPERTIES(consumer);
            mlt_events_listen(event, this, "consumer-stopping",
                reinterpret_cast<mlt_listener>(MLTWebVfx::consumerStoppingListener));
        }
    }
}

开发者ID:metellius，项目名称:webvfx，代码行数:12，代码来源:service_manager.cpp

注：本文中的MLT_CONSUMER_PROPERTIES函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

鲜花

握手

雷人

路过

鸡蛋

该文章已有0人参与评论

请发表评论

全部评论

专题导读

More+

10-27 六六分期app的软件客服如何联系？(六六分期

11-06 可心卡盟:win10系统火狐flash插件崩溃怎么

11-06 亲亲特价:怎么删除回收站图标

11-06 济南大学虚拟社区:鲁大师节能降温的具体办

11-06 xlueops.exe:无线网络安装向导

11-06 女斗合众国:win7系统cf与主机连接不稳定怎

11-06 0xc000022-[cf烟雾头]cf怎么调烟雾头

11-06 qizideyouhuo:应用程序无法正常启动0xc0000

11-06 ipz-185:win7系统vcf文件怎么打开

11-06 傻哥蹦迪:win10系统s4怎么打开usb调试

11-06 八神浩树gtaste:回收站清空了怎么恢复

11-06 妖尾之黑色守护:win10系统电脑没有1440x900

11-06 校园至尊魔王小说:win7系统浏览网页时字体

11-06 女斗合众国:win10系统访问共享文件夹提示请

11-06 tokyo hot n0654:恢复win7系统默认字体一招

11-06 雨酷仙境:设置win7系统转移临时文件夹腾出

11-06 阿穆纳伊之杖:win7系统开始菜单在右边还原

11-06 tunespotting:win10系统火狐flash插件总是

11-06 甘尔葛分析师：计谋网站seo关键词暴涨有什

11-06 蔡贵霖: 计谋网站seo关键词暴涨有什么秘密

11-06 博益网首页:ao3网页版进入不了解决方法

11-06 漏斗子专栏: 网站数据分析小白易懂精华篇

11-06 见证双虹怎么做:win7系统开启telnet命令的

11-06 颾狐蝶蜋:系统资源不足无法完成请求的服务

11-06 国光中学校歌:提交网站到alexa查询详细步骤

11-06 西安有情天:静态网页和动态网页的区别

11-06 红木雅尚斋:外部链接构造对网站的好处

11-06 前官礼遇：防止域名劫持–增强域安全性的10

11-06 密传二转答案: 中文分词算法有哪些

11-06 金泉家园邮编:百度快照劫持的表现及应对方

C++ MLT_FILTER_PROPERTIES函数代码示例发布时间：2022-05-30

C++ MLSLSerialWriteSingle函数代码示例发布时间：2022-05-30

剪的笔顺,诠释剪的笔画,认识剪的部首

1 六六分期app的软件客服如何联系？(六六分期

六六分期app的软件客服如何联系？不知道吗？加qq群【895510560】即可！标题：六六分期

阅读：19242|2023-10-27

2 可心卡盟:win10系统火狐flash插件崩溃怎么

今天小编告诉大家如何处理win10系统火狐flash插件总是崩溃的问题，可能很多用户都不知

阅读：10002|2022-11-06

3 亲亲特价:怎么删除回收站图标

今天小编告诉大家如何对win10系统删除桌面回收站图标进行设置，可能很多用户都不知道

阅读：8332|2022-11-06

4 济南大学虚拟社区:鲁大师节能降温的具体办

今天小编告诉大家如何对win10系统电脑设置节能降温的设置方法，想必大家都遇到过需要

阅读：8702|2022-11-06

5 xlueops.exe:无线网络安装向导

我们在使用xp系统的过程中,经常需要对xp系统无线网络安装向导设置进行设置，可能很多

阅读：8648|2022-11-06

6 女斗合众国:win7系统cf与主机连接不稳定怎

今天小编告诉大家如何处理win7系统玩cf老是与主机连接不稳定的问题，可能很多用户都不

阅读：9674|2022-11-06

7 0xc000022-[cf烟雾头]cf怎么调烟雾头

电脑对日常生活的重要性小编就不多说了，可是一旦碰到win7系统设置cf烟雾头的问题，很

阅读：8633|2022-11-06

8 qizideyouhuo:应用程序无法正常启动0xc0000

我们在日常使用电脑的时候，有的小伙伴们可能在打开应用的时候会遇见提示应用程序无法

阅读：8007|2022-11-06

9 ipz-185:win7系统vcf文件怎么打开

今天小编告诉大家如何对win7系统打开vcf文件进行设置，可能很多用户都不知道怎么对win

阅读：8670|2022-11-06

10 傻哥蹦迪:win10系统s4怎么打开usb调试

今天小编告诉大家如何对win10系统s4开启USB调试模式进行设置，可能很多用户都不知道怎

阅读：7541|2022-11-06

客服电话

电子邮件

C++ MLT_CONSUMER_PROPERTIES函数代码示例

示例1: foreach_consumer_stop

示例2: stop

示例3: consumer_read_ahead_start

示例4: on_jack_stopped

示例5: foreach_consumer_refresh

示例6: mlt_consumer_close

示例7: start

示例8: consumer_frame_show_cb

示例9: consumer_start

示例10: start

示例11: consumer_stop

示例12: mlt_consumer_init

示例13: consumer_multi_init

示例14: MLT_CONSUMER_PROPERTIES

示例15: consumer_stop

示例16: generate_consumer

示例17: on_jack_started

示例18: MLT_CONSUMER_PROPERTIES

示例19: foreach_consumer_start

示例20: MLT_CONSUMER_PROPERTIES

请发表评论

全部评论

上一篇：

下一篇：

Delphi 日志记录和查看

krishnaik06/Machine-Learning-in-90-days

armancodv/building-energy-model-matlab:

美元符号为什么是“$”

FGRibreau/import-tweets-to-mastodon: How

剪的笔顺,诠释剪的笔画,认识剪的部首

六六分期app的软件客服如何联系？(六六分期

florent37/ViewAnimator: A fluent Android

florent37/Shrine-MaterialDesign2: implem

CVE-2020-36276

SimpleSoftwareIO/simple-sms: Send and re

关于我们

产品与服务

解决方案

139-2527-9053